CA2810559A1 - Method for producing polyether carbonate polyols - Google Patents
Method for producing polyether carbonate polyols Download PDFInfo
- Publication number
- CA2810559A1 CA2810559A1 CA2810559A CA2810559A CA2810559A1 CA 2810559 A1 CA2810559 A1 CA 2810559A1 CA 2810559 A CA2810559 A CA 2810559A CA 2810559 A CA2810559 A CA 2810559A CA 2810559 A1 CA2810559 A1 CA 2810559A1
- Authority
- CA
- Canada
- Prior art keywords
- methyl
- metal cyanide
- process according
- zinc
- functional starter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/32—General preparatory processes using carbon dioxide
- C08G64/34—General preparatory processes using carbon dioxide and cyclic ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/18—Block or graft polymers
- C08G64/183—Block or graft polymers containing polyether sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polyethers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010040517.5 | 2010-09-09 | ||
| DE102010040517A DE102010040517A1 (de) | 2010-09-09 | 2010-09-09 | Verfahren zur Herstellung von Polyetherpolyolen |
| PCT/EP2011/065364 WO2012032028A1 (de) | 2010-09-09 | 2011-09-06 | Verfahren zur herstellung von polyethercarbonatpolyolen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2810559A1 true CA2810559A1 (en) | 2012-03-15 |
Family
ID=44653291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2810559A Abandoned CA2810559A1 (en) | 2010-09-09 | 2011-09-06 | Method for producing polyether carbonate polyols |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9045592B2 (ru) |
| EP (1) | EP2614102B1 (ru) |
| JP (1) | JP5792310B2 (ru) |
| KR (1) | KR20130102588A (ru) |
| CN (1) | CN103189417B (ru) |
| BR (1) | BR112013005783A2 (ru) |
| CA (1) | CA2810559A1 (ru) |
| DE (1) | DE102010040517A1 (ru) |
| ES (1) | ES2506440T3 (ru) |
| MX (1) | MX2013002484A (ru) |
| RU (1) | RU2013115633A (ru) |
| SG (1) | SG188278A1 (ru) |
| WO (1) | WO2012032028A1 (ru) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160264727A1 (en) * | 2013-10-23 | 2016-09-15 | Covestro Deutschland Ag | Method for producing polyether carbonate polyols |
| US10385164B2 (en) | 2013-08-12 | 2019-08-20 | Repsol, S.A | Process for preparing polyether carbonate polyols |
| WO2023045887A1 (zh) * | 2021-09-24 | 2023-03-30 | 山东联欣环保科技有限公司 | 一种二氧化碳基四元共聚物的制备方法 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2548908A1 (de) * | 2011-07-18 | 2013-01-23 | Bayer MaterialScience AG | Verfahren zur Herstellung von Polyetherpolyolen |
| WO2014198689A1 (de) * | 2013-06-13 | 2014-12-18 | Bayer Materialscience Ag | Polyethercarbonat-polyoxymethylen-block-copolymere |
| EP2845871A1 (de) | 2013-09-05 | 2015-03-11 | Bayer MaterialScience AG | Vernetzung von Doppelbindungen enthaltenden Polyethercarbonatpolyolen durch Addition von Mercaptanen |
| US9527958B2 (en) | 2014-05-02 | 2016-12-27 | Covestro Llc | Process for purification of polyether carbonate polyols |
| ES2699843T3 (es) * | 2014-07-03 | 2019-02-13 | Covestro Deutschland Ag | Procedimiento para la preparación de polietercarbonatopolioles |
| US10119223B2 (en) | 2016-07-15 | 2018-11-06 | Covestro Llc | Carpet and synthetic turf backings prepared from a polyether carbonate polyol |
| US10040903B2 (en) | 2016-09-13 | 2018-08-07 | Covestro Llc | Polymer polyol quality |
| WO2018089568A1 (en) | 2016-11-11 | 2018-05-17 | Dow Global Technologies Llc | Semi-batch process for making polycarbonate polyols via copolymerization of carbon dioxide and an oxirane |
| GB201703323D0 (en) * | 2017-03-01 | 2017-04-12 | Econic Tech Ltd | Method for preparing polyols |
| CN110964191B (zh) * | 2018-09-29 | 2021-02-02 | 杭州普力材料科技有限公司 | 一种混合酸改性的锌钴双金属氰化物催化剂及其制备方法 |
| US20220315698A1 (en) * | 2019-07-31 | 2022-10-06 | Covestro Deutschland Ag | Method for producing polyether carbonate polyols |
| WO2021148272A1 (de) * | 2020-01-21 | 2021-07-29 | Covestro Deutschland Ag | Verfahren zur herstellung von doppelmetallcyanid-katalysatoren |
| KR20230036995A (ko) | 2021-09-08 | 2023-03-15 | 주식회사 엘지화학 | 이중 금속 시아나이드 촉매, 이의 제조방법 및 상기 촉매를 이용한 폴리알킬렌 카보네이트의 제조방법 |
| EP4273183A4 (en) * | 2021-09-29 | 2024-07-17 | Lg Chemical Ltd | PROCESS FOR PRODUCING POLYALKYLENE CARBONATE RESIN |
| CN114381252B (zh) * | 2022-01-19 | 2023-02-10 | 成都理工大学 | 一种超高温下耐多价金属阳离子无固相修井液的制备方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1063525A (en) | 1963-02-14 | 1967-03-30 | Gen Tire & Rubber Co | Organic cyclic oxide polymers, their preparation and tires prepared therefrom |
| JP2653236B2 (ja) | 1990-10-05 | 1997-09-17 | 旭硝子株式会社 | ポリエーテル化合物の製造方法 |
| US5158922A (en) | 1992-02-04 | 1992-10-27 | Arco Chemical Technology, L.P. | Process for preparing metal cyanide complex catalyst |
| US5482908A (en) | 1994-09-08 | 1996-01-09 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
| AU9542598A (en) | 1997-10-13 | 1999-05-03 | Bayer Aktiengesellschaft | Crystalline double metal cyanide catalysts for producing polyether polyols |
| US6376645B1 (en) | 1999-07-09 | 2002-04-23 | The Dow Chemical Company | Complexing agent-modified hexacyanometallate hexanitrometallate catalysts |
| DE19958355A1 (de) | 1999-12-03 | 2001-06-07 | Bayer Ag | Verfahren zur Herstellung von DMC-Katalysatoren |
| EP1276563B1 (de) | 2000-04-20 | 2004-06-30 | Bayer MaterialScience AG | Verfahren zur herstellung von dmc-katalysatoren |
| DE10122019A1 (de) | 2001-05-07 | 2002-11-14 | Bayer Ag | Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen |
| DE10147712A1 (de) | 2001-09-27 | 2003-04-17 | Basf Ag | Verfahren zur Herstellung aliphatischer Polycarbonate |
| US6762278B2 (en) | 2002-02-04 | 2004-07-13 | Basf Corporation | Process for the copolymerization of alkylene oxides and carbon dioxide using suspensions of multi-metal cyanide compounds |
| DE10219028A1 (de) | 2002-04-29 | 2003-11-06 | Bayer Ag | Herstellung und Verwendung von hochmolekularen aliphatischen Polycarbonaten |
| ES2400709T3 (es) | 2002-11-07 | 2013-04-11 | Dow Global Technologies Inc. | Método para preparar catalizadores de cianuro metálico usando agentes complejantes polimerizables |
| WO2004081082A1 (en) | 2003-03-07 | 2004-09-23 | Dow Global Technologies Inc. | Continuous process and system of producing polyether polyols |
| US20050101477A1 (en) * | 2003-11-07 | 2005-05-12 | George Combs | Unsaturated tertiary alcohols as ligands for active dmc catalysts |
| US20060223973A1 (en) * | 2005-03-29 | 2006-10-05 | Basf Corporation | Method of forming a polyethercarbonate polyol |
| US7977501B2 (en) | 2006-07-24 | 2011-07-12 | Bayer Materialscience Llc | Polyether carbonate polyols made via double metal cyanide (DMC) catalysis |
-
2010
- 2010-09-09 DE DE102010040517A patent/DE102010040517A1/de not_active Withdrawn
-
2011
- 2011-09-06 EP EP11757815.3A patent/EP2614102B1/de active Active
- 2011-09-06 WO PCT/EP2011/065364 patent/WO2012032028A1/de active Application Filing
- 2011-09-06 SG SG2013013461A patent/SG188278A1/en unknown
- 2011-09-06 CN CN201180043627.XA patent/CN103189417B/zh not_active Expired - Fee Related
- 2011-09-06 RU RU2013115633/04A patent/RU2013115633A/ru not_active Application Discontinuation
- 2011-09-06 KR KR1020137008882A patent/KR20130102588A/ko not_active Application Discontinuation
- 2011-09-06 CA CA2810559A patent/CA2810559A1/en not_active Abandoned
- 2011-09-06 BR BR112013005783A patent/BR112013005783A2/pt unknown
- 2011-09-06 MX MX2013002484A patent/MX2013002484A/es active IP Right Grant
- 2011-09-06 US US13/821,254 patent/US9045592B2/en active Active
- 2011-09-06 ES ES11757815.3T patent/ES2506440T3/es active Active
- 2011-09-06 JP JP2013527572A patent/JP5792310B2/ja not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10385164B2 (en) | 2013-08-12 | 2019-08-20 | Repsol, S.A | Process for preparing polyether carbonate polyols |
| US20160264727A1 (en) * | 2013-10-23 | 2016-09-15 | Covestro Deutschland Ag | Method for producing polyether carbonate polyols |
| US10125217B2 (en) * | 2013-10-23 | 2018-11-13 | Covestro Deutschland Ag | Method for producing polyether carbonate polyols |
| WO2023045887A1 (zh) * | 2021-09-24 | 2023-03-30 | 山东联欣环保科技有限公司 | 一种二氧化碳基四元共聚物的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2506440T3 (es) | 2014-10-13 |
| BR112013005783A2 (pt) | 2017-03-21 |
| US20130184432A1 (en) | 2013-07-18 |
| MX2013002484A (es) | 2013-04-03 |
| EP2614102A1 (de) | 2013-07-17 |
| WO2012032028A1 (de) | 2012-03-15 |
| CN103189417A (zh) | 2013-07-03 |
| CN103189417B (zh) | 2016-08-03 |
| US9045592B2 (en) | 2015-06-02 |
| RU2013115633A (ru) | 2014-10-20 |
| SG188278A1 (en) | 2013-04-30 |
| JP5792310B2 (ja) | 2015-10-07 |
| DE102010040517A1 (de) | 2012-03-15 |
| KR20130102588A (ko) | 2013-09-17 |
| EP2614102B1 (de) | 2014-07-23 |
| JP2013537245A (ja) | 2013-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20160908 |